Patent search ap:("IBM") AND inv:"LESSOR JR ARTHUR E" Page 1

1.

发明授权
Method of making cermet resistors by etching 失效
Title translation: 通过蚀刻制造金属陶瓷电阻器的方法

公开(公告)号：US3398032A

公开(公告)日：1968-08-20

申请号：US41419564

申请日：1964-11-27

Applicant: IBM

Inventor： REINHARD GLANG , LESSOR JR ARTHUR E

IPC: H01C17/06 , B41J2/335 , C23F1/02 , H01B1/00 , H01C7/00 , H01C17/075 , H01C17/08

CPC classification number: H01C17/08 , C23F1/02 , H01B1/00 , H01C7/00 , H01C17/075 , Y10S148/051 , Y10S148/106 , Y10T29/49099 , Y10T29/49124

2.

发明授权
Method of manufacturing multilayer microcircuitry including electropolishing to smooth film conductors 失效
Title translation: 制造多层微电路的方法，包括电镀抛光到光滑膜导体

公开(公告)号：US3314869A

公开(公告)日：1967-04-18

申请号：US25262863

申请日：1963-01-21

Applicant: IBM

Inventor： DOBBIN WILLIAM J , LESSOR JR ARTHUR E , MADDOCKS FRED S

IPC: C23F1/02 , C23F1/26 , H01B3/00 , H01L49/02 , H05K1/03 , H05K3/06 , H05K3/07 , H05K3/10 , H05K3/22 , H05K3/38

CPC classification number: H05K3/22 , C23F1/02 , C23F1/26 , H01B3/004 , H01L49/02 , H05K1/0306 , H05K3/067 , H05K3/07 , H05K3/108 , H05K3/388 , H05K2201/0338 , H05K2203/0346 , Y10T29/49126

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